Warning: Permanently added '[localhost]:34482' (ECDSA) to the list of known hosts. 2025/08/29 10:30:05 fuzzer started 2025/08/29 10:30:06 dialing manager at localhost:43077 syzkaller login: [ 50.364473] cgroup: Unknown subsys name 'net' [ 50.509042] cgroup: Unknown subsys name 'cpuset' [ 50.532066] cgroup: Unknown subsys name 'rlimit' 2025/08/29 10:30:17 syscalls: 2214 2025/08/29 10:30:17 code coverage: enabled 2025/08/29 10:30:17 comparison tracing: enabled 2025/08/29 10:30:17 extra coverage: enabled 2025/08/29 10:30:17 setuid sandbox: enabled 2025/08/29 10:30:17 namespace sandbox: enabled 2025/08/29 10:30:17 Android sandbox: enabled 2025/08/29 10:30:17 fault injection: enabled 2025/08/29 10:30:17 leak checking: enabled 2025/08/29 10:30:17 net packet injection: enabled 2025/08/29 10:30:17 net device setup: enabled 2025/08/29 10:30:17 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 10:30:17 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 10:30:17 USB emulation: enabled 2025/08/29 10:30:17 hci packet injection: enabled 2025/08/29 10:30:17 wifi device emulation: enabled 2025/08/29 10:30:17 802.15.4 emulation: enabled 2025/08/29 10:30:17 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 10:30:17 fetching corpus: 50, signal 21880/25347 (executing program) 2025/08/29 10:30:17 fetching corpus: 100, signal 36905/41621 (executing program) 2025/08/29 10:30:17 fetching corpus: 150, signal 42675/48700 (executing program) 2025/08/29 10:30:17 fetching corpus: 200, signal 49848/56942 (executing program) 2025/08/29 10:30:17 fetching corpus: 250, signal 54974/63180 (executing program) 2025/08/29 10:30:18 fetching corpus: 300, signal 60665/69802 (executing program) 2025/08/29 10:30:18 fetching corpus: 350, signal 65045/75116 (executing program) 2025/08/29 10:30:18 fetching corpus: 400, signal 69985/80766 (executing program) 2025/08/29 10:30:18 fetching corpus: 450, signal 73147/84834 (executing program) 2025/08/29 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fetching corpus: 6450, signal 174552/177903 (executing program) 2025/08/29 10:30:29 fetching corpus: 6500, signal 174746/177918 (executing program) 2025/08/29 10:30:29 fetching corpus: 6550, signal 175002/177920 (executing program) 2025/08/29 10:30:29 fetching corpus: 6600, signal 175388/177932 (executing program) 2025/08/29 10:30:29 fetching corpus: 6609, signal 175431/177934 (executing program) 2025/08/29 10:30:29 fetching corpus: 6609, signal 175431/177934 (executing program) 2025/08/29 10:30:31 starting 8 fuzzer processes 10:30:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) creat(&(0x7f0000000080)='./file1\x00', 0x0) 10:30:31 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x1c, 0x64, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='wlan1\x00'}]}, 0x1c}], 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 10:30:31 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x4442, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) 10:30:31 executing program 2: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc9, 0x0, 0x0, "de20b4f40473d61e"}}}, 0x10) 10:30:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:initrc_var_run_t:s0\x00', 0x20, 0x0) [ 76.120587] audit: type=1400 audit(1756463431.930:7): avc: denied { execmem } for pid=272 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:30:31 executing program 4: renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') 10:30:31 executing program 5: prctl$PR_SET_MM(0x24, 0x3, &(0x7f0000ffa000/0x4000)=nil) 10:30:31 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, &(0x7f0000002640)=""/100, 0x8001, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x80000, 0x0) [ 77.343392] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 77.346002] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.347982] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 77.350396] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.352237] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.354139] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 77.357608] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 77.360137] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 77.371535] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.386888] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.436289] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 77.443993] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 77.446009] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 77.449472] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 77.451570] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 77.453254] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 77.456684] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 77.460912] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 77.474404] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 77.486031] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 77.487785] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 77.489239] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 77.499959] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 77.507930] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 77.509953] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 77.524279] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 77.527787] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 77.531862] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 77.535426] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 77.539027] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 77.540732] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 77.543755] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 77.561042] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 77.569195] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 77.573379] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 77.577366] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 77.589075] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 77.594946] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 77.624257] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 77.627081] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 79.433157] Bluetooth: hci0: command tx timeout [ 79.433924] Bluetooth: hci1: command tx timeout [ 79.496815] Bluetooth: hci2: command tx timeout [ 79.560826] Bluetooth: hci3: command tx timeout [ 79.625672] Bluetooth: hci6: command tx timeout [ 79.688792] Bluetooth: hci4: command tx timeout [ 79.752692] Bluetooth: hci7: command tx timeout [ 79.753253] Bluetooth: hci5: command tx timeout [ 81.479702] Bluetooth: hci0: command tx timeout [ 81.480171] Bluetooth: hci1: command tx timeout [ 81.543770] Bluetooth: hci2: command tx timeout [ 81.610637] Bluetooth: hci3: command tx timeout [ 81.672730] Bluetooth: hci6: command tx timeout [ 81.736749] Bluetooth: hci4: command tx timeout [ 81.799697] Bluetooth: hci5: command tx timeout [ 81.800069] Bluetooth: hci7: command tx timeout [ 83.527790] Bluetooth: hci1: command tx timeout [ 83.528239] Bluetooth: hci0: command tx timeout [ 83.592684] Bluetooth: hci2: command tx timeout [ 83.655676] Bluetooth: hci3: command tx timeout [ 83.720791] Bluetooth: hci6: command tx timeout [ 83.783734] Bluetooth: hci4: command tx timeout [ 83.848237] Bluetooth: hci7: command tx timeout [ 83.849335] Bluetooth: hci5: command tx timeout [ 85.575786] Bluetooth: hci0: command tx timeout [ 85.576556] Bluetooth: hci1: command tx timeout [ 85.639978] Bluetooth: hci2: command tx timeout [ 85.703967] Bluetooth: hci3: command tx timeout [ 85.768152] Bluetooth: hci6: command tx timeout [ 85.831691] Bluetooth: hci4: command tx timeout [ 85.895830] Bluetooth: hci5: command tx timeout [ 85.896528] Bluetooth: hci7: command tx timeout [ 114.731430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.732385] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 114.889239] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 114.890140] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.133687] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.134280] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.310882] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.311494] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.312952] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.313554] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.439487] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.440130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.528683] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.529311] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.628167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.628832] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.738439] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.739376] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.757168] SELinux: Context system_u:object_r:initrc_var_run is not valid (left unmapped). [ 115.759552] audit: type=1400 audit(1756463471.568:8): avc: denied { relabelto } for pid=3860 comm="syz-executor.3" name="NETLINK" dev="sockfs" ino=5350 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=netlink_route_socket permissive=1 trawcon="system_u:object_r:initrc_var_run" [ 115.821981] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.822565] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.860659] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.861224] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.945516] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.946248] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.069720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.070355] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.101275] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.102052] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.277989] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.278633] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.298780] audit: type=1400 audit(1756463472.108:9): avc: denied { open } for pid=3888 comm="syz-executor.6" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 116.301790] audit: type=1400 audit(1756463472.109:10): avc: denied { kernel } for pid=3889 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 116.324092] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 116.348101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.349211] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:31:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:initrc_var_run_t:s0\x00', 0x20, 0x0) 10:31:12 executing program 2: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc9, 0x0, 0x0, "de20b4f40473d61e"}}}, 0x10) 10:31:12 executing program 4: renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') 10:31:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = dup(r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0xe, &(0x7f0000000000), &(0x7f0000000040)=0x4) 10:31:12 executing program 5: prctl$PR_SET_MM(0x24, 0x3, &(0x7f0000ffa000/0x4000)=nil) 10:31:12 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x1c, 0x64, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='wlan1\x00'}]}, 0x1c}], 0x1}, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 10:31:12 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, 0x0}, 0x0, &(0x7f0000002640)=""/100, 0x8001, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000000c80), 0x80000, 0x0) 10:31:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) creat(&(0x7f0000000080)='./file1\x00', 0x0) 10:31:12 executing program 5: prctl$PR_SET_MM(0x24, 0x3, &(0x7f0000ffa000/0x4000)=nil) 10:31:12 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_selinux(r0, &(0x7f00000000c0), &(0x7f0000000140)='system_u:object_r:initrc_var_run_t:s0\x00', 0x20, 0x0) 10:31:12 executing program 2: syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_remote_ext_features={{0x23, 0xd}, {0x0, 0xc9, 0x0, 0x0, "de20b4f40473d61e"}}}, 0x10) 10:31:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x0, &(0x7f0000000000), 0x0, 0x4) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x15) creat(&(0x7f0000000080)='./file1\x00', 0x0) 10:31:12 executing program 4: renameat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00') [ 116.662100] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#1] SMP KASAN NOPTI [ 116.663024] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 116.663710] CPU: 0 UID: 0 PID: 3914 Comm: syz-executor.5 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.665486] Tainted: [W]=WARN [ 116.666273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.668011] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.669464] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.672998] RSP: 0018:ffff88801731f800 EFLAGS: 00010212 [ 116.673424] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 116.673981] RDX: ffff8880167cd280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 116.674542] RBP: ffff88801731fa70 R08: ffff88806ce31340 R09: ffffe8ffffc16248 [ 116.675095] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.675652] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 116.676210] FS: 000055555d4ab400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 116.676844] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.677304] CR2: 00007f01b6902718 CR3: 0000000043e87000 CR4: 0000000000350ef0 [ 116.677864] Call Trace: [ 116.678072] [ 116.678260] ? arch_scale_cpu_capacity+0x17/0xa0 [ 116.678648] ? __pfx_perf_tp_event+0x10/0x10 [ 116.679003] ? __asan_memset+0x24/0x50 [ 116.679333] ? perf_trace_lock+0xb5/0x5d0 [ 116.679668] ? kvm_sched_clock_read+0x16/0x30 [ 116.680034] ? sched_clock+0x37/0x60 [ 116.680342] ? sched_clock_cpu+0x6c/0x4e0 [ 116.680689] ? lock_is_held_type+0x9e/0x120 [ 116.681040] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.681445] perf_trace_run_bpf_submit+0xef/0x180 [ 116.681837] perf_trace_lock+0x337/0x5d0 [ 116.682165] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.682534] ? lock_acquire+0x15e/0x2f0 [ 116.682854] ? futex_ref_get+0x48/0x300 [ 116.683173] ? futex_ref_get+0x114/0x300 [ 116.683494] ? futex_hash+0x15c/0x390 [ 116.683800] lock_release+0x1ab/0x290 [ 116.684109] ? futex_hash+0x15c/0x390 [ 116.684421] futex_ref_get+0x119/0x300 [ 116.684740] ? futex_hash+0x15c/0x390 [ 116.685044] futex_hash+0x70/0x390 [ 116.685333] futex_wake+0x143/0x540 [ 116.685631] ? put_pid+0x1f/0x30 [ 116.685905] ? kernel_clone+0x204/0x7f0 [ 116.686227] ? __pfx_futex_wake+0x10/0x10 [ 116.686562] ? __pfx_kernel_clone+0x10/0x10 [ 116.686907] ? perf_trace_lock+0xb5/0x5d0 [ 116.687243] do_futex+0x26d/0x370 [ 116.687534] ? __pfx_do_futex+0x10/0x10 [ 116.687858] ? __pfx___do_sys_clone+0x10/0x10 [ 116.688217] ? find_held_lock+0x2b/0x80 [ 116.688542] __x64_sys_futex+0x1c9/0x4d0 [ 116.688882] ? __pfx___x64_sys_futex+0x10/0x10 [ 116.689252] ? xfd_validate_state+0x55/0x180 [ 116.689616] do_syscall_64+0xbf/0x360 [ 116.689925] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.690332] RIP: 0033:0x7fe21ec19b19 [ 116.690628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.692051] RSP: 002b:00007ffdc5ef48a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.692646] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe21ec19b19 [ 116.693213] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe21ed2cf68 [ 116.693771] RBP: 00007fe21ed2cf60 R08: 00007fe21c18f700 R09: 0000000000000000 [ 116.694331] R10: 00007fe21c18f700 R11: 0000000000000246 R12: 00007fe21ed31060 [ 116.694890] R13: 00007ffdc5ef49b0 R14: 00007fe21ed2cf60 R15: 000000000001c73d [ 116.695455] [ 116.695646] Modules linked in: [ 116.695910] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#2] SMP KASAN NOPTI [ 116.696830] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 116.697424] CPU: 1 UID: 0 PID: 3916 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.698350] Tainted: [D]=DIE, [W]=WARN [ 116.698652] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.699293] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.699675] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.701101] RSP: 0018:ffff8880453e7800 EFLAGS: 00010212 [ 116.701521] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.702083] RDX: ffff888015e79b80 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.702641] RBP: ffff8880453e7a70 R08: ffff88806cf31340 R09: ffffe8ffffd16248 [ 116.703199] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 116.703757] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 116.704320] FS: 000055555f2c6400(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 116.704956] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.705418] CR2: 000055555f2c7c18 CR3: 000000004357f000 CR4: 0000000000350ef0 [ 116.705983] Call Trace: [ 116.706194] [ 116.706385] ? arch_scale_cpu_capacity+0x17/0xa0 [ 116.706779] ? __pfx_perf_tp_event+0x10/0x10 [ 116.707135] ? __asan_memset+0x24/0x50 [ 116.707470] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.707840] ? __pfx___mutex_lock+0x10/0x10 [ 116.708195] ? perf_trace_lock+0xb5/0x5d0 [ 116.708535] ? kvm_sched_clock_read+0x16/0x30 [ 116.708910] ? sched_clock+0x37/0x60 [ 116.709220] ? sched_clock_cpu+0x6c/0x4e0 [ 116.709559] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.709966] perf_trace_run_bpf_submit+0xef/0x180 [ 116.710360] perf_trace_lock+0x337/0x5d0 [ 116.710690] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.711066] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.711439] ? get_futex_key+0x592/0x14a0 [ 116.711773] ? futex_ref_get+0x114/0x300 [ 116.712099] ? futex_hash+0x15c/0x390 [ 116.712409] lock_release+0x1ab/0x290 [ 116.712731] ? futex_hash+0x15c/0x390 [ 116.713037] futex_ref_get+0x119/0x300 [ 116.713352] ? futex_hash+0x15c/0x390 [ 116.713655] futex_hash+0x70/0x390 [ 116.713943] futex_wake+0x143/0x540 [ 116.714241] ? put_pid+0x1f/0x30 [ 116.714519] ? kernel_clone+0x204/0x7f0 [ 116.714839] ? __pfx_futex_wake+0x10/0x10 [ 116.715171] ? __pfx_kernel_clone+0x10/0x10 [ 116.715516] ? perf_trace_lock+0xb5/0x5d0 [ 116.715847] ? __pfx___handle_mm_fault+0x10/0x10 [ 116.716234] do_futex+0x26d/0x370 [ 116.716518] ? __pfx_do_futex+0x10/0x10 [ 116.716846] ? __pfx___do_sys_clone+0x10/0x10 [ 116.717204] ? handle_mm_fault+0x590/0x9b0 [ 116.717547] __x64_sys_futex+0x1c9/0x4d0 [ 116.717875] ? __pfx___x64_sys_futex+0x10/0x10 [ 116.718245] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 116.718663] do_syscall_64+0xbf/0x360 [ 116.718971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.719381] RIP: 0033:0x7fd15de4cb19 [ 116.719677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.721094] RSP: 002b:00007ffd7d02cce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.721689] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd15de4cb19 [ 116.722259] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fd15df5ff68 [ 116.722847] RBP: 00007fd15df5ff60 R08: 00007fd15b3c2700 R09: 0000000000000000 [ 116.723427] R10: 00007fd15b3c2700 R11: 0000000000000246 R12: 00007fd15df64060 [ 116.724012] R13: 00007ffd7d02cdf0 R14: 00007fd15df5ff60 R15: 000000000001c744 [ 116.724616] [ 116.724823] Modules linked in: [ 116.725107] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#3] SMP KASAN NOPTI [ 116.726038] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 116.726754] CPU: 0 UID: 0 PID: 3914 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.727736] Tainted: [D]=DIE, [W]=WARN [ 116.728060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.728741] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.729134] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.730639] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 116.731079] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 116.731678] RDX: ffff8880167cd280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 116.732280] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc16248 [ 116.732903] R10: 0000000000000000 R11: ffff88806ce37018 R12: dffffc0000000000 [ 116.733486] R13: 0000000000000024 R14: ffff88806ce31490 R15: dffffc0000000000 [ 116.734068] FS: 000055555d4ab400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 116.734731] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.735214] CR2: 00007f01b6902718 CR3: 0000000043e87000 CR4: 0000000000350ef0 [ 116.735819] Call Trace: [ 116.736041] [ 116.736234] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 116.736708] ? arch_stack_walk+0x9c/0xf0 [ 116.737057] ? __pfx_perf_tp_event+0x10/0x10 [ 116.737430] ? sched_clock_cpu+0x6c/0x4e0 [ 116.737788] ? trace_pelt_se_tp+0xdf/0x130 [ 116.738153] ? __update_load_avg_se+0x428/0xa40 [ 116.738555] ? lock_is_held_type+0x9e/0x120 [ 116.738926] ? perf_trace_lock+0xb5/0x5d0 [ 116.739265] ? perf_trace_lock+0xb5/0x5d0 [ 116.739609] ? __resched_curr+0x2a2/0x330 [ 116.739958] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.740341] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.740736] ? lock_is_held_type+0x9e/0x120 [ 116.741101] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.741526] perf_trace_run_bpf_submit+0xef/0x180 [ 116.741948] perf_trace_lock+0x337/0x5d0 [ 116.742281] ? place_entity+0x1c/0x410 [ 116.742605] ? kvm_sched_clock_read+0x16/0x30 [ 116.742980] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.743379] ? check_preempt_wakeup_fair+0x6e/0x950 [ 116.743799] ? sched_ttwu_pending+0x2e0/0x4a0 [ 116.744186] lock_release+0x1ab/0x290 [ 116.744504] ? ttwu_do_activate+0x1a4/0x8a0 [ 116.744870] _raw_spin_unlock+0x16/0x40 [ 116.745209] sched_ttwu_pending+0x2e0/0x4a0 [ 116.745569] ? __pfx_sched_ttwu_pending+0x10/0x10 [ 116.745965] ? hrtimer_interrupt+0x652/0x830 [ 116.746333] __flush_smp_call_function_queue+0x434/0x740 [ 116.746781] __sysvec_call_function_single+0x6d/0x370 [ 116.747208] sysvec_call_function_single+0xa1/0xc0 [ 116.747626] [ 116.747822] [ 116.748012] asm_sysvec_call_function_single+0x1a/0x20 [ 116.748451] RIP: 0010:oops_exit+0x0/0x50 [ 116.748795] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 116.750282] RSP: 0018:ffff88801731f690 EFLAGS: 00000202 [ 116.750711] RAX: 0000000000000000 RBX: 0000000000000293 RCX: ffffffff8139f06f [ 116.751273] RDX: ffff8880167cd280 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 116.751851] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 116.752442] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88801731f758 [ 116.753030] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 116.753606] ? add_taint+0x5f/0xd0 [ 116.753906] ? oops_end+0x4a/0xe0 [ 116.754205] oops_end+0x65/0xe0 [ 116.754485] exc_general_protection+0x1a2/0x330 [ 116.754881] asm_exc_general_protection+0x26/0x30 [ 116.755306] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.755710] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.757219] RSP: 0018:ffff88801731f800 EFLAGS: 00010212 [ 116.757674] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 116.758267] RDX: ffff8880167cd280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 116.758856] RBP: ffff88801731fa70 R08: ffff88806ce31340 R09: ffffe8ffffc16248 [ 116.759465] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.760052] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 116.760669] ? perf_tp_event+0x167/0xe70 [ 116.761036] ? arch_scale_cpu_capacity+0x17/0xa0 [ 116.761447] ? __pfx_perf_tp_event+0x10/0x10 [ 116.761824] ? __asan_memset+0x24/0x50 [ 116.762162] ? perf_trace_lock+0xb5/0x5d0 [ 116.762503] ? kvm_sched_clock_read+0x16/0x30 [ 116.762875] ? sched_clock+0x37/0x60 [ 116.763204] ? sched_clock_cpu+0x6c/0x4e0 [ 116.763574] ? lock_is_held_type+0x9e/0x120 [ 116.763940] ? perf_trace_run_bpf_submit+0xef/0x180 [ 116.764355] perf_trace_run_bpf_submit+0xef/0x180 [ 116.764765] perf_trace_lock+0x337/0x5d0 [ 116.765119] ? __pfx_perf_trace_lock+0x10/0x10 [ 116.765501] ? lock_acquire+0x15e/0x2f0 [ 116.765820] ? futex_ref_get+0x48/0x300 [ 116.766137] ? futex_ref_get+0x114/0x300 [ 116.766456] ? futex_hash+0x15c/0x390 [ 116.766760] lock_release+0x1ab/0x290 [ 116.767066] ? futex_hash+0x15c/0x390 [ 116.767369] futex_ref_get+0x119/0x300 [ 116.767680] ? futex_hash+0x15c/0x390 [ 116.767981] futex_hash+0x70/0x390 [ 116.768270] futex_wake+0x143/0x540 [ 116.768564] ? put_pid+0x1f/0x30 [ 116.768844] ? kernel_clone+0x204/0x7f0 [ 116.769160] ? __pfx_futex_wake+0x10/0x10 [ 116.769492] ? __pfx_kernel_clone+0x10/0x10 [ 116.769835] ? perf_trace_lock+0xb5/0x5d0 [ 116.770168] do_futex+0x26d/0x370 [ 116.770451] ? __pfx_do_futex+0x10/0x10 [ 116.770770] ? __pfx___do_sys_clone+0x10/0x10 [ 116.771126] ? find_held_lock+0x2b/0x80 [ 116.771451] __x64_sys_futex+0x1c9/0x4d0 [ 116.771777] ? __pfx___x64_sys_futex+0x10/0x10 [ 116.772141] ? xfd_validate_state+0x55/0x180 [ 116.772501] do_syscall_64+0xbf/0x360 [ 116.772812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 116.773219] RIP: 0033:0x7fe21ec19b19 [ 116.773514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 116.774926] RSP: 002b:00007ffdc5ef48a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 116.775517] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe21ec19b19 [ 116.776080] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fe21ed2cf68 [ 116.776639] RBP: 00007fe21ed2cf60 R08: 00007fe21c18f700 R09: 0000000000000000 [ 116.777202] R10: 00007fe21c18f700 R11: 0000000000000246 R12: 00007fe21ed31060 [ 116.777762] R13: 00007ffdc5ef49b0 R14: 00007fe21ed2cf60 R15: 000000000001c73d [ 116.778328] [ 116.778518] Modules linked in: [ 116.778778] ---[ end trace 0000000000000000 ]--- [ 116.778778] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#4] SMP KASAN NOPTI [ 116.779148] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.780000] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 116.780358] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.780951] CPU: 1 UID: 0 PID: 3916 Comm: syz-executor.3 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 116.782354] RSP: 0018:ffff88801731f800 EFLAGS: 00010212 [ 116.783269] Tainted: [D]=DIE, [W]=WARN [ 116.783678] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 116.783980] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 116.784528] RDX: ffff8880167cd280 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 116.785171] RIP: 0010:perf_tp_event+0x175/0xe70 [ 116.785726] RBP: ffff88801731fa70 R08: ffff88806ce31340 R09: ffffe8ffffc16248 [ 116.786085] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 116.786635] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 116.788039] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 116.788591] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 116.788602] FS: 000055555d4ab400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 116.789009] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 116.789564] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 116.790183] RDX: ffff888015e79b80 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 116.790737] CR2: 00007f01b6902718 CR3: 0000000043e87000 CR4: 0000000000350ef0 [ 116.791185] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd16248 [ 116.791744] Kernel panic - not syncing: Fatal exception in interrupt [ 117.885913] Shutting down cpus with NMI [ 117.888659] Kernel Offset: disabled [ 117.889199] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:31:12 Registers: info registers vcpu 0 RAX=000000000000006e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff88801731f158 R8 =0000000000000000 R9 =ffffed10016d2046 R10=000000000000006e R11=30376578302f4952 R12=000000000000006e R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555d4ab400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe4500000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f01b6902718 CR3=0000000043e87000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fe21ed007c000007fe21ed007c8 XMM02=00007fe21ed007e000007fe21ed007c0 XMM03=00007fe21ed007c800007fe21ed007c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84bdec0e RDX=fffffbfff0f0ec09 RSI=0000000000000004 RDI=ffffffff87876044 RBP=ffffffff87876044 RSP=ffff8880453e75b0 R8 =0000000000000000 R9 =fffffbfff0f0ec08 R10=ffffffff87876047 R11=202c746c75616620 R12=1ffff11008a7ceb7 R13=0000000000000007 R14=fffffbfff0f0ec08 R15=ffff8880453e75e8 RIP=ffffffff84bdeda0 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055555f2c6400 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe2300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000055555f2c7c18 CR3=000000004357f000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007fd15df337c000007fd15df337c8 XMM02=00007fd15df337e000007fd15df337c0 XMM03=00007fd15df337c800007fd15df337c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000